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SF MARATHON 2026

Simon Kim

Bib: 2466•M•Age: 20

Irvine, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Top 31%
Gender (Male)
#0 / 5052
Top 36%
M20-29
#0 / 648
Top 42%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
17:55
Rank: #2141
Start → 2M
17:55 | 8:57/mi
4M
35:29
Rank: #1957 (+184)
2M → 4M
17:34 | 8:47/mi
6M
52:48
Rank: #1810 (+147)
4M → 6M
17:19 | 8:39/mi
8M
1:09:16
Rank: #1600 (+210)
6M → 8M
16:28 | 8:14/mi
9.6M
1:22:41
Rank: #1413 (+187)
8M → 9.6M
13:25 | 8:23/mi
10M
1:25:20
Rank: #1449 (-36)
9.6M → 10M
2:39 | 6:38/mi
10.5M
1:30:37
Rank: #1382 (+67)
10M → 10.5M
5:17 | 10:34/mi
12M
1:42:04
Rank: #1285 (+97)
10.5M → 12M
11:27 | 7:38/mi
14M
2:00:10
Rank: #1273 (+12)
12M → 14M
18:06 | 9:03/mi
16M
2:19:17
Rank: #1656 (-383)
14M → 16M
19:07 | 9:33/mi
18M
2:38:23
Rank: #1615 (+41)
16M → 18M
19:06 | 9:33/mi
20M
3:00:00
Rank: #1866 (-251)
18M → 20M
21:37 | 10:48/mi
22M
3:24:05
Rank: #2267 (-401)
20M → 22M
24:05 | 12:02/mi
24M
3:44:57
Rank: #2217 (+50)
22M → 24M
20:52 | 10:26/mi
Finish· 26.22 mi
4:07:43
Rank: #2209 (+8)
24M → Finish
22:46 | 10:16/mi

The Course

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Half Splits

1st Half· via 14MFaster
Distance14.00 mi
Time2:00:10
Pace8:35 /mi
2nd Half
Distance12.22 mi
Time2:07:33
Pace10:26 /mi
📊Positive Split: 6.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:37:2717:558:5717:55
8:57
-
4M
4.00 mi05:55:0135:298:5217:34
8:47
-0:10
6M
6.00 mi06:12:2052:488:4817:19
8:39
-0:08
8M
8.00 mi06:28:481:09:168:3916:28
8:14
-0:25
9.6M
9.60 mi06:42:131:22:418:3713:25
8:23
+0:09
10M
10.00 mi06:44:521:25:208:322:39
6:38
-1:45
10.5M
10.50 mi06:50:091:30:378:385:17
10:34
+3:56
12M
12.00 mi07:01:361:42:048:3011:27
7:38
-2:56
14M
14.00 mi07:19:422:00:108:3518:06
9:03
+1:25
16M
16.00 mi07:38:492:19:178:4219:07
9:33
+0:30
18M
18.00 mi07:57:552:38:238:4819:06
9:33
0:00
20M
20.00 mi08:19:323:00:009:0021:37
10:48
+1:15
22M
22.00 mi08:43:373:24:059:1724:05
12:02
+1:14
24M
24.00 mi09:04:293:44:579:2220:52
10:26
-1:36
Finish
26.22 mi09:27:154:07:439:2722:46
10:16
-0:10

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:38 /mi

Average Pace

9:27 /mi

Slowest Pace

12:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:59

18% of race

Time at Steady Pace

1:49:07

44% of race

Time at Slower Pace

1:34:37

38% of race

Average Pace: 9:27 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:37:2717:558:5717:55
8:57
#2141
4M
4.00 mi05:55:0135:298:5217:34
8:47
#1957
6M
6.00 mi06:12:2052:488:4817:19
8:39
#1810
8M
8.00 mi06:28:481:09:168:3916:28
8:14
#1600
9.6M
9.60 mi06:42:131:22:418:3713:25
8:23
#1413
10M
10.00 mi06:44:521:25:208:322:39
6:38
#1449
10.5M
10.50 mi06:50:091:30:378:385:17
10:34
#1382
12M
12.00 mi07:01:361:42:048:3011:27
7:38
#1285
14M
14.00 mi07:19:422:00:108:3518:06
9:03
#1273
16M
16.00 mi07:38:492:19:178:4219:07
9:33
#1656
18M
18.00 mi07:57:552:38:238:4819:06
9:33
#1615
20M
20.00 mi08:19:323:00:009:0021:37
10:48
#1866
22M
22.00 mi08:43:373:24:059:1724:05
12:02
#2267
24M
24.00 mi09:04:293:44:579:2220:52
10:26
#2217
Finish
26.22 mi09:27:154:07:439:2722:46
10:16
#2209
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 18%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:56

Segment Time

8:49/mi

Pace

0.90 mi

Distance

Overall

1264

Men

1112

Division

155

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
2M2.00 mi2.00 mi21411811261820(Top 11%)730(Top 14%)114(Top 18%)
4M4.00 mi2.00 mi1957+1841671+140242+191824(Top 25%)1561(Top 31%)231(Top 36%)
6M6.00 mi2.00 mi1810+1471550+121228+141587(Top 22%)1364(Top 27%)200(Top 31%)
8M8.00 mi2.00 mi1600+2101389+161209+191154(Top 16%)1009(Top 20%)158(Top 24%)
9.6M9.60 mi1.60 mi1413+1871226+163185+24828(Top 12%)741(Top 15%)123(Top 19%)
10M10.00 mi0.40 mi1449-361255-29187-23111(Top 43%)2538(Top 50%)369(Top 57%)
10.5M10.50 mi0.50 mi1382+671202+53179+8848(Top 12%)753(Top 15%)117(Top 18%)
12M12.00 mi1.50 mi1285+971126+76168+11820(Top 11%)730(Top 14%)114(Top 18%)
14M14.00 mi2.00 mi1273+121117+9164+41271(Top 18%)1105(Top 22%)161(Top 25%)
16M16.00 mi2.00 mi1656-3831416-299207-434179(Top 58%)3176(Top 63%)427(Top 66%)
18M18.00 mi2.00 mi1615+411382+34200+71765(Top 25%)1461(Top 29%)195(Top 30%)
20M20.00 mi2.00 mi1866-2511579-197230-303497(Top 49%)2666(Top 53%)353(Top 54%)
22M22.00 mi2.00 mi2267-4011875-296281-515287(Top 74%)3780(Top 75%)511(Top 79%)
24M24.00 mi2.00 mi2217+501816+59271+102228(Top 31%)1710(Top 34%)238(Top 37%)
Finish26.22 mi2.22 mi2209+81804+12269+22581(Top 36%)1940(Top 38%)268(Top 41%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 11%
×1human
+6ft-11ft

Overall

820

Males

730

M20-24

115

2M→4M

2.0 - 4.0 mi

Top 25%
×4stories
+75ft-70ft

Overall

1824

Males

1561

M20-24

234

4M→6M

4.0 - 6.0 mi

Top 22%
×5stories
+71ft-18ft

Overall

1587

Males

1364

M20-24

204

6M→8M

6.0 - 8.0 mi

Top 16%
×9stories
+106ft-21ft

Overall

1154

Males

1009

M20-24

160

8M→9.6M

8.0 - 9.6 mi

Top 12%
×13stories
+117ft-177ft

Overall

828

Males

741

M20-24

124

9.6M→10M

9.6 - 10.0 mi

Top 43%
×1story
+17ft-12ft

Overall

3111

Males

2538

M20-24

374

10M→10.5M

10.0 - 10.5 mi

Top 12%
×9stories
+0ft-102ft

Overall

848

Males

753

M20-24

118

10.5M→12M

10.5 - 12.0 mi

Top 11%
×18stories
+304ft-125ft

Overall

820

Males

730

M20-24

115

12M→14M

12.0 - 14.0 mi

Top 18%
×9stories
+99ft-125ft

Overall

1271

Males

1105

M20-24

162

14M→16M

14.0 - 16.0 mi

Top 58%
×9stories
+124ft-78ft

Overall

4179

Males

3176

M20-24

428

16M→18M

16.0 - 18.0 mi

Top 25%
×8stories
+106ft-45ft

Overall

1765

Males

1461

M20-24

195

18M→20M

18.0 - 20.0 mi

Top 49%
×3stories
+52ft-26ft

Overall

3497

Males

2666

M20-24

354

20M→22M

20.0 - 22.0 mi

Top 74%
×21stories
+17ft-266ft

Overall

5287

Males

3780

M20-24

512

22M→24M

22.0 - 24.0 mi

Top 31%
×3stories
+70ft-85ft

Overall

2228

Males

1710

M20-24

239

24M→Finish

24.0 - 26.2 mi

Top 36%
~flat
+2ft-2ft

Overall

2581

Males

1940

M20-24

268

Passing Analysis

Category:
Athletes Passed
1257*
Passed By
1325
Net Change
-68
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#2141
2M → 4M22137+184#2141#1957
4M → 6M16013+147#1957#1810
6M → 8M212*2+210#1810#1600
8M → 9.6M1881+187#1600#1413
9.6M → 10M238-36#1413#1449
10M → 10.5M670+67#1449#1382
10.5M → 12M992+97#1382#1285
12M → 14M31*19+12#1285#1273
14M → 16M3*386-383#1273#1656
16M → 18M12079+41#1656#1615
18M → 20M9*260-251#1615#1866
20M → 22M5*406-401#1866#2267
22M → 24M83*33+50#2267#2217
24M → Finish57*49+8#2217#2209
TOTALS1257*1325-68

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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